[nikopon](n) (1) backslapping; a smile and a tap on the shoulder; (2) backslapper; someone who smiles and gives you a slap on the shoulder; someone who wins people over[Add to Longdo]
[てをうつ, tewoutsu](exp, v5t) (1) to take measures (in face of events being anticipated); (2) to come to an agreement (in bargaining, etc.); to strike a bargain; (3) to clap one's hands together[Add to Longdo]